diff options
| -rw-r--r-- | kernel/trace/trace_kdb.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/kernel/trace/trace_kdb.c b/kernel/trace/trace_kdb.c index 8faa7ce58814..b0b1c44e923a 100644 --- a/kernel/trace/trace_kdb.c +++ b/kernel/trace/trace_kdb.c @@ -59,19 +59,19 @@ static void ftrace_dump_buf(int skip_lines, long cpu_file) ring_buffer_read_start(iter.buffer_iter[cpu_file]); tracing_iter_reset(&iter, cpu_file); } - if (!trace_empty(&iter)) - trace_find_next_entry_inc(&iter); - while (!trace_empty(&iter)) { + + while (trace_find_next_entry_inc(&iter)) { if (!cnt) kdb_printf("---------------------------------\n"); cnt++; - if (trace_find_next_entry_inc(&iter) != NULL && !skip_lines) + if (!skip_lines) { print_trace_line(&iter); - if (!skip_lines) trace_printk_seq(&iter.seq); - else + } else { skip_lines--; + } + if (KDB_FLAG(CMD_INTERRUPT)) goto out; } |